Multiple DGs for Reducing Total Power Losses in Radial Distribution Systems Using Hybrid WOA-SSA Algorithm by Khalid Mohammed Saffer Alzaidi, Oguz Bayat, Osman N. Uçan

“…The OpenDSS engine is used to solve the power flow to find the power system parameters, such power losses, and the voltage profile through the MATLAB coding interface. …”
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Effects of Absorber Emissivity on Thermal Performance of a Solar Cavity Receiver by Jiabin Fang, Nan Tu, Jinjia Wei

“…Solar cavity receiver is a key component to realize the light-heat conversion in tower-type solar power system. It usually has an aperture for concentrated sunlight coming in, and the heat loss is unavoidable because of this aperture. …”
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Sizing passive filters for mitigation of harmonics in a low voltage network containing solar PV units by Saad T․ Y․ Alfalahi, Muhamad Bin Mansor, Aiman Nouh, Salahuddin I․ Abdrabba, Faisal Mohamed

“…The continual growth of renewables in the distribution scale is converting the conventional arrangement of power grid into a modern arrangement in which the Distribution Generation (DG) units are included within the distribution section of any power system. These renewable units include power electronics-based converters in their construction and the advent of these new technologies deteriorates the Power Quality (PQ) and introduces serious issues of harmonic distortion in both voltage and current waveforms. …”
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Preventive Control Strategy of Cascading Fault considering Safety and Economy by Hui-Qiong Deng, Jie Luo, Chen-Chen Li, Pei-Qiang Li, Rong-Jin Zheng

“…The operation and structure of the power system are becoming increasingly complex, and the probability of cascading fault increases. …”
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Power Optimization in Mobile Robots Using a Real-Time Heuristic by Tamer Abukhalil, Harbi Almahafzah, Malek Alksasbeh, Bassam A. Y. Alqaralleh

“…Using the proposed approach, autonomous robots will be aware of their power system, especially regarding battery life. The new approach takes advantage of a heuristic function which uses evaluation values calculated at different times for the different robots. …”
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Calculation of additional shunt for current sensor of insulators by N. A. Tereshchenko, K. I. Nikitin, M. A. Kholmov, V. I. Novoselov

“…The purpose of the study is to review the existing devices and methods for diagnosing and monitoring the state of high-voltage insulation, which plays an important role in the criteria for the reliability of the power system. One of the main methods for diagnosing insulators is a visual inspection. …”
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Short-Term Wind Speed Predicting Based on Legendre Multiwavelet Transform and GRU-ENN by Xiaoyang Zheng, Xiaoheng Luo, Dezhi Liu

“…Wind energy has become a vital component of the power system. Due to the stochastic and intermittent characteristics of wind speed, thus enhancing accuracy and stability in short-term wind speed prediction is imperative and important for effectively harnessing wind energy. …”
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THE ALGORITHM FOR CORRECTING A MODE OF THE POWER SUPPLY SYSTEM THAT TAKES THE TRANSFORMATIONS AND HETEROGENEITY OF THE NETWORK INTO ACCOUNT by O. I. Alexandrov

“…The problem of expeditious correction has great practical value for operation of the power supply system and is one of the most important and complex challenges of an automated control system of an electrical power system. Its complexity is due to the dynamics and nonlinearity of equations of state of an electrical network, recorded as related to node voltages, and also due to multiply connected network elements. …”
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Switching Analysis in Hybrid OHL-Submarine Cable 500-kV Transmission System by Binhot P. Nababan, Kevin Marojahan Banjar-Nahor, Musa Partahi Marbun, Suwarno, Nanang Hariyanto

“…This study focuses on analyzing switching transients in the upcoming 500 kV Java-Bali Connection (JBC) hybrid OHL and submarine cable project using DIgSILENT PowerFactory software, based on a realistic power system model. Distributed-parameter models with constant parameters of the Bergeron model are utilized. …”
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Examples of ultrasonic detection of partial discharges in case of 110 kV instrument transformers by Milić Momčilo, Jovanović Đorđe, Radin Vesna, Dimitrijević Marko

“…Instrument transformers are a critical component of power plants, widely distributed due to their essential role in measuring and protecting the entire power system. Given their continuous exposure to environmental and electrical stresses, and the potential for explosive failures that can jeopardize power facility operations and disrupt power supply, regular electrical testing is crucial to assess their condition and operational reliability. …”
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Prediction of Conducted Emissions in Satellite Power Buses by Giordano Spadacini, Flavia Grassi, Diego Bellan, Sergio A. Pignari, Filippo Marliani

“…A simplified multiconductor transmission-line (MTL) model is developed to account for the propagation of CE in shielded bundles of twisted-wire pairs used as power cables. The whole power system is represented by the interconnection of the circuit models of dc/dc converters, cables, and Power Conditioning and Distribution Unit (PCDU). …”
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Analysis of the Influence of Renewable Generator Frequency Endurance Capability on Low-Frequency Load Shedding: A Hunan Case Study by Yang-Wu Shen, Ding Wang, Hao Chen, Jian Zuo, Min Xu, Wei Cao

“…With the rapid development of renewable generators such as distributed photovoltaic and profound changes of the power structure, this paper analyzes the frequency characteristics of the power system with high penetration of renewable generations in the process of low-frequency load shedding and discusses the influence of the distributed renewable generator frequency endurance capabilities on the implementation effect of low-frequency load shedding in detail. …”
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Priority Analysis of Influence Factors for Electric Vehicle Demand Response Strategies by Yin Yao, Yedong Zhu, Dongdong Li, Bo Zhou, Shunfu Lin

“…The simulation results reveal that the revenues of aggregators and users are improved, and the stability of the power system is enhanced.…”
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Reliability assessment of electrical equipment of metallurgical plant for separate sections in relation to types of technological production by Yu. N. Kondrashova, A. V. Shalimov, A. M. Markina, A. M. Tretiakov

“…At the large industrial enterprise which contains several types of technological lines for maintenance of continuous production process in a power grid complex of the metallurgical enterprise (ME) for realization of a normal mode of the power system operation it is necessary to provide quality of power supply which is defined by reliability and profitability. …”
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Operational Risk Assessment of Distribution Network Equipment Based on Rough Set and D-S Evidence Theory by Cunbin Li, Gefu Qing, Peng Li, Tingting Yin

“…With the increasing complication, compaction, and automation of distribution network equipment, a small failure will cause an outbreak chain reaction and lead to operational risk in the power distribution system, even in the whole power system. Therefore, scientific assessment of power distribution equipment operation risk is significant to the security of power distribution system. …”
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Quantifying Uncertainty in State Estimation: The MoK-FoBS Method via Interval Analysis by Yuting Chen, Ning Zhou, Ziang Zhang

“…The Bayesian framework is conventionally adopted in power system static state estimation (SSE) to quantify uncertainty via probability density functions (PDFs). …”
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Differentially Private Clustered Federated Load Prediction Based on the Louvain Algorithm by Tingzhe Pan, Jue Hou, Xin Jin, Chao Li, Xinlei Cai, Xiaodong Zhou

“…Load forecasting plays a fundamental role in the new type of power system. To address the data heterogeneity and security issues encountered in load forecasting for smart grids, this paper proposes a load-forecasting framework suitable for residential energy users, which allows users to train personalized forecasting models without sharing load data. …”
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Application of adaptive virtual synchronous generator based on improved active power loop in photovoltaic storage systems by Youzhuo Zheng, Yutao Xu, Yekui Yang, Long Hua, Yuqing Yang

“…However, existing methods often struggle to provide sufficient inertia and damping support to the power system, particularly under dynamic conditions. …”
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1-ohm Impedance Criterion for Diagnosis of Single-Phase Ground Fault of Transmission Line by Xueming Zhou, Xiankang Wang, Yao Yao, Zhiqiang Feng, Zixuan Hu, Jianjin Fu, Zijian Li

“…Quickly determining the cause of the fault through the transition resistance value and taking targeted measures to restore the power supply quickly is of great significance to improving the stability of the power system. Starting from the basic circuit principle, this paper analyzes the composition of the transition resistance for two typical grounding situations: the line-to-tower discharge and the line-to-ground discharge, and derives the equivalent impedance of the tower-wire grounding system. …”
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Impedance Analysis and Optimization of Self-Powered Interface Circuit for Wireless Sensor Nodes Application by Yuan Dong, Dezhi Li, Benjamin Ducharne, Xiaohui Wang, Jun Gao, Bin Zhang

“…Under 18 Hz resonant excitation, the whole self-powered system transmits 32 bytes of data every 30 seconds including the acceleration and environment temperature. …”
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